Examples with AudioFrameBuffer com.sedmelluq.discord.lavaplayer.track.playback.AudioFrameBuffer used on opensource projects

Example 1 with AudioFrameBuffer

use of com.sedmelluq.discord.lavaplayer.track.playback.AudioFrameBuffer in project lavaplayer by sedmelluq.

the class RemoteNodeProcessor method buildRequestBody.

private byte[] buildRequestBody() throws IOException {
    ByteArrayOutputStream outputBytes = new ByteArrayOutputStream();
    DataOutputStream output = new DataOutputStream(outputBytes);
    List<RemoteMessage> messages = new ArrayList<>();
    int queuedCount = queuedMessages.drainTo(messages);
    if (queuedCount > 0) {
        log.debug("Including {} queued messages in the request to {}.", queuedCount, nodeAddress);
    }
    for (RemoteAudioTrackExecutor executor : playingTracks.values()) {
        long pendingSeek = executor.getPendingSeek();
        AudioFrameBuffer buffer = executor.getAudioBuffer();
        int neededFrames = pendingSeek == -1 ? buffer.getRemainingCapacity() : buffer.getFullCapacity();
        messages.add(new TrackFrameRequestMessage(executor.getExecutorId(), neededFrames, executor.getVolume(), pendingSeek));
    }
    for (RemoteMessage message : messages) {
        mapper.encode(output, message);
    }
    mapper.endOutput(output);
    return outputBytes.toByteArray();
}

Example 2 with AudioFrameBuffer

use of com.sedmelluq.discord.lavaplayer.track.playback.AudioFrameBuffer in project lavaplayer by sedmelluq.

the class RemoteNodeProcessor method handleTrackFrameData.

private void handleTrackFrameData(TrackFrameDataMessage message) throws Exception {
    RemoteAudioTrackExecutor executor = playingTracks.get(message.executorId);
    if (executor != null) {
        if (message.seekedPosition >= 0) {
            executor.clearSeek(message.seekedPosition);
        }
        AudioFrameBuffer buffer = executor.getAudioBuffer();
        executor.receivedData();
        AudioDataFormat format = executor.getConfiguration().getOutputFormat();
        for (AudioFrame frame : message.frames) {
            buffer.consume(new AudioFrame(frame.timecode, frame.data, frame.volume, format));
        }
        if (message.finished) {
            buffer.setTerminateOnEmpty();
            trackEnded(executor, false);
        }
    }
}